package com.hong.config;

import com.github.xiaoymin.swaggerbootstrapui.annotations.EnableSwaggerBootstrapUI;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * @author jiaohongtao
 * @version 1.0
 * @since 2020年04月15日
 */
@Configuration
@EnableSwagger2
@EnableSwaggerBootstrapUI
public class SwaggerConfiguration {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                //为controller包路径
                .apis(RequestHandlerSelectors.basePackage("com.hong.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    /**
     * 构建 api文档的详细信息函数,注意这里的注解引用的是哪个
     */
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                //页面标题
                .title("Spring Boot 使用 Swagger2 构建RESTful API")
                //创建人
                .contact(new Contact("Jiao", "http://blog.jiaohongtao.com/", "jiaohongtaovip@163.com"))
                //版本号
                .version("1.0")
                //描述
                .description("此API由jiaohongtao提供")
                .build();
    }
}